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Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries
Australian sub-Antarctic trawl fisheries Abstract / Description: Estimates of age and growth were obtained ... Group on Fish Stock Assessment (Document WG-FSA-02/48). van Wijk et al. 146 The data for M ... BY-CATCH IN AUSTRALIAN SUB-ANTARCTIC TRAWL FISHERIES E.M. van Wijk , R. Williams and A.J ... taille du corps de M. carinatus des îles Heard et McDonald sont donnés dans le présent document. Резюме ... are also presented. METHODS Length–weight Relationships Length–weight data for 633 M. carinatus ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Автор(ы): van Wijk, E.M., R. Williams and A.J. Constable
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Mackerel icefish Champsocephalus gunnari in the diet of upper trophic level predators at South Georgia: implications for fisheries management
fisheries. Data on the frequency and size structure of C. gunnari in the diet of Antarctic fur seals ... ecosystem at South Georgia where its diet is dominated by Antarctic Krill Euphausia superba, it is an ... of cg from 1991 – 2002, using a variable mortality rate scaled by the inverse of krill abundance ... in the diet of upper trophic level predators at South Georgia: implications for fisheries management ...
Meeting Document : WG-FSA-03/74 : Автор(ы): K. Reid, S. Hill and T. Diniz (United Kingdom)
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A REVIEW OF THE METHODS USED TO RELEASE SKATES (RAJIIDS), WITH OR WITHOUT TAGS, IN ANTARCTIC EXPLORATORY FISHERIES
the document to highlight the additional advantages in data collection possible using Method 2. This ... biological (and potentially other meristic data) from a sub-sample when possible, and release live skates in ... data for release candidates, correct species and sex identification, and the ability to more accurately ... describes the current Method 2 systems in use for two New Zealand vessels. A brief analysis based on data ...
Meeting Document : WG-FSA-08/30 : Автор(ы): J.M. Fenaughty (New Zealand)
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2013 Report on bottom fisheries and vulnerable marine ecosystems
Description / Abstract: 2013 Report on bottom fisheries and vulnerable marine ecosystems ... fisheries and vulnerable marine ecosystems CONTENTS Page INTRODUCTION ... OF BOTTOM FISHERIES ....................................................... 2 Types and primary ... locations of bottom fisheries ........................................ 2 Current conservation measures ... assessment combined for all bottom fisheries in areas covered by CM 22-06 ...
Document : Site Section: Publications
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Long-term change in zooplankton communities of the Southern Ocean between 1997 and 2018: implications for fisheries and ecosystems
observations over the period 1997–2018. These environmental data were: phytoplankton biomass, primary ... groups: Copepoda, Euphausiidae (numerically dominated in SO-CPR data by Thysanoessa macrura ... communities of the Southern Ocean between 1997 and 2018: implications for fisheries and ecosystems Microsoft ... Document Release Consent: No Delegation responsibility for releasing documents: New Zealand ...
Meeting Document : WG-EMM-2019/66 : Автор(ы): M.H. Pinkerton, M. Decima, J. Kitchener, K. Takahashi, K. Robinson, R. Stewart and G.W. Hosie
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The plan for the 7th Antarctic research cruise by the RV Kaiyo Maru of the Japanese Fisheries Agency in 1994/95
for the 7th Antarctic research cruise by the RV Kaiyo Maru of the Japanese Fisheries Agency in 1994/95 ...
Meeting Document : WG-Krill-94/27 : Автор(ы): M. Naganobu, T. Ichii, S. Kawaguchi, T. Ogishima and Y. Takao (Japan)
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At-sea distribution and prey selection of Antarctic petrels and commercial fisheries
Antarctic krill fisheries and the distribution of a krill dependent seabird, the Antarctic petrel ... fishing areas, during three consecutive seasons. The overall spatial overlap between krill fisheries and ... krill consumed by Antarctic petrels, and compared this with results from fisheries, as well as from diet ... between Antarctic petrels and krill fisheries is currently likely negligible. However, if krill fisheries ...
Meeting Document : WG-EMM-16/P15 : Автор(ы): S. Descamps, A. Tarroux, Y. Cherel, K. Delord, O.R. Godø, A. Kato, B.A. Krafft, S.-H. Lorentsen, Y. Ropert-Coudert, G. Skaret and Ø. Varpe
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Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides and Champsocephalus gunnari
Paper Title: Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides ... fisheries activities around Kerguelen Island (Division 58.5.1). Document SC-CAMLR-X/BG/14 . CCAMLR ... INTERACTIONS WITH TRAWL AND LONGLINE FISHERIES FOR DISSOSTICHUS ELEGINOIDES AND CHAMPSOCEPHAL US GUNNARI R ... observed (SC-CAMLR, 1995a). These other fisheries, as is the case at South Georgia, occur in the vicinity ... Trawl and Longline Fisheries three 54-metre-long Ukrainian longliners Behavioural techniques used by ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 93–99 : Автор(ы): Williams, R. and D. Capdeville
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Revised research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.3a in 2014/15
Abstract: In this document, we revised stock status assessments of D. eleginoides in research ... blocks 5843a_1 using CPUE analogy method, Petersen method and CASAL model, although the tagging data of ... in a separated document. The estimated stock size in the block was 2 393, 394 and 647 tonnes in CPUE ... of Japan Title: Revised research plan for the exploratory fisheries for Dissostichus spp. in ...
Meeting Document : WG-FSA-14/20 : Автор(ы): Delegation of Japan
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Research standards for exploratory fisheries
Abstract: The potential for data poor exploratory fisheries in the CAMLR Convention area to ... fisheries to provide information for stock assessment. Three sources of data potentially collectable from ... for data collected by vessels in exploratory fisheries be focused on providing these three types of ... provide sufficient data to lead to formal stock assessments of Dissostichus spp. is evaluated and ...
Meeting Document : WG-SAM-11/15 Rev. 1 : Автор(ы): D. Kinzey (USA)
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